common.php

<?php
namespace Bitrix\Im\Integration\Crm;
 
use \Bitrix\Main\Loader;
 
class Common
{
    public static function getLink($type, $id = null)
    {
        if (!Loader::includeModule('crm'))
        {
            return false;
        }
 
        $defaultValue = false;
        if (is_null($id))
        {
            $defaultValue = true;
            $id = 0;
        }
 
        $result = \CCrmOwnerType::GetEntityShowPath(\CCrmOwnerType::ResolveID($type), $id, false);
 
        if ($defaultValue)
        {
            $result = str_replace($id, '#ID#', $result);
        }
 
        return $result;
    }
}